Latest news with #PurpleAir
Winnipeg Free Press
4 days ago
- Climate
- Winnipeg Free Press
Air quality warnings impacting Manitoba amateur, professional athletes alike
This year's Manitoba High School Athletic Association Provincial Track and Field Championships have been cancelled due to ongoing air quality concerns caused by wildfires in the province, making conditions unsafe. More than 1,500 athletes from grades 9 through 12 were set to compete in the three-day competition planned for June 5–7 at University Stadium on the University of Manitoba campus. The MHSAA had originally postponed all scheduled events on Thursday to Friday, hoping air quality would improve, but updated at 6:15 a.m. today that the event would be cancelled entirely. MIKE DEAL / FREE PRESS This is the first time the Manitoba Provincial Track and Field Championships have been cancelled over unsafe air quality levels from wildfire smoke. The MHSAA air quality protocol states, 'Poor air quality can impact the health and performance of outdoor sport participants, including athletes, coaches and sports officials. The MHSAA recognizes the potential short and long-term health effects of engaging in physical activity outdoors when the air quality is poor, and is fully committed to reducing the risk posed to outdoor sport participants to help contribute to safer outdoor activities and events.' Chad Falk, the executive director of the MHSAA, said that, unfortunately, rescheduling is not an option. 'The nature of the event and how many athletes, the unique venue, access to officials, access to venues, kids travelling from all over the province, it was just impossible to look at finding a way to reschedule it,' said Falk. 'Especially with time constraints heading into the end of June with exams, all those types of things.' The only other times the MHSAA track and field provincials were outright cancelled were during COVID years in 2020 and 2021. While there have been previous schedule changes and event condensing due to weather, such as severe rain or thunderstorms, there has never been a cancellation caused by smoke. 'I think this is definitely going to become a reality for us for outdoor sports moving forward,' said Falk. The MHSAA uses real-time data from PurpleAir sensors, which are spread across North America, to monitor air quality, including two located at Princess Auto Stadium. Data from Environment Canada and recommendations from Health Canada are also consulted. If the Air Quality Health Index (AQHI) reaches eight or higher at any point during an event, the MHSAA pauses competition. 'It's heartbreaking,' said Falk. 'Especially for the Grade 12s, this was their finale to high school sport… It's always a great wind up, in a sense, of a school year, celebration of high school sport, and it's sad not to see it move forward.' Other Winnipeg outdoor sports have been affected by wildfire smoke, including last week's Winnipeg Blue Bombers pre-season game against the Roughriders in Regina, which was delayed by an hour until air quality improved due to wildfires burning in Saskatchewan. And on Wednesday, Bombers practice was forced indoors to the WSF South building due to the poor air quality caused by the Manitoba wildfires. Next door at Princess Auto Stadium, Valour FC's 11 a.m. kickoff against Vancouver FC was pushed back 30 minutes as the AQHI was hovering around 12. On Sunday, Valour had a match that was pushed back two-and-a-half hours for the same reason. It's a situation the Valour and the Bombers may very well face this season if the issue persists. Ruth Bonneville / Free Press On Wednesday, the Winnipeg Blue Bombers practice was forced indoors to the WSF South building due to the poor air quality caused by the Manitoba wildfires. For the Bombers, under CFL regulations if the AQHI reaches eight or above using Environment Canada metrics during warmups or games, the onsite League Representative will enact the league's air quality procedure, which includes automatically stopping the game and sending teams to their dressing rooms. 'We've come up with some pretty good protocols and we observe it well,' said Bombers long snapper Mike Benson on Wednesday, a CFLPA representative. 'I don't think we get distracted by it at all. We just know we have to get our work done no matter where we are. It's a relatively new protocol, it's only been around for a couple of years.' 'We're always tinkering with it to find the best solution, the fastest results, so we're not debating on the phone up to a minute before the game. But unfortunately, just like any kind of weatherman, you can't predict what's going to go on. All we can do is adapt, persevere and be OK with it as a team.' Winnipeg Jets Game Days On Winnipeg Jets game days, hockey writers Mike McIntyre and Ken Wiebe send news, notes and quotes from the morning skate, as well as injury updates and lineup decisions. Arrives a few hours prior to puck drop. The Winnipeg Goldeyes have had no interruptions, playing yesterday at Blue Cross Park despite an air quality warning issued by Environment Canada and an AQHI index of 10 at game time, which began at 6:30 p.m. The Fish ended up losing the three-game series and the series finale against the Kane County Cougars 1-2. There is currently no air quality regulations in place for the Goldeyes, however, they do offer ticket exchanges for people who can't attend games due to health conditions. The Fish are scheduled to open their next homestand tonight against the Kansas City Monarchs with first pitch scheduled for 7 p.m. — with files from Taylor Allen
Winnipeg Free Press
4 days ago
- Climate
- Winnipeg Free Press
Track and Field Championships cancelled over wildfire smoke
This year's Manitoba High School Athletic Association Provincial Track and Field Championships have been cancelled due to ongoing air quality concerns caused by wildfires in the province, making conditions unsafe. Over 1,500 athletes from grades 9 through 12 were set to compete in the three-day competition planned for June 5–7 at University Stadium on the University of Manitoba campus. The MHSAA had originally postponed all scheduled events on Thursday to Friday, hoping air quality would improve, but updated at 6:15 a.m. today that the event would be cancelled entirely. MIKE DEAL / FREE PRESS This is the first time the Manitoba Provincial Track and Field Championships have been cancelled over unsafe air quality levels from wildfire smoke. The MHSAA air quality protocol states, 'Poor air quality can impact the health and performance of outdoor sport participants, including athletes, coaches and sports officials. The MHSAA recognizes the potential short and long-term health effects of engaging in physical activity outdoors when the air quality is poor, and is fully committed to reducing the risk posed to outdoor sport participants to help contribute to safer outdoor activities and events.' Chad Falk, the executive director of the MHSAA, said that, unfortunately, rescheduling is not an option. 'The nature of the event and how many athletes, the unique venue, access to officials, access to venues, kids travelling from all over the province, it was just impossible to look at finding a way to reschedule it,' said Falk. 'Especially with time constraints heading into the end of June with exams, all those types of things.' The only other times the MHSAA track and field provincials were outright cancelled were during COVID years in 2020 and 2021. While there have been previous schedule changes and event condensing due to weather, such as severe rain or thunderstorms, there has never been a cancellation caused by smoke. 'I think this is definitely going to become a reality for us for outdoor sports moving forward,' said Falk. The MHSAA uses real-time data from PurpleAir sensors, which are spread across North America, to monitor air quality, including two located at Princess Auto Stadium. Data from Environment Canada and recommendations from Health Canada are also consulted. If the Air Quality Health Index (AQHI) reaches eight or higher at any point during an event, the MHSAA pauses competition. 'It's heartbreaking,' said Falk. 'Especially for the Grade 12s, this was their finale to high school sport… It's always a great wind up, in a sense, of a school year, celebration of high school sport, and it's sad not to see it move forward.' Other Winnipeg outdoor sports have been affected by wildfire smoke, including last week's Winnipeg Blue Bombers pre-season game against the Roughriders in Regina, which was delayed by an hour until air quality improved due to wildfires burning in Saskatchewan. And on Wednesday, Bombers practise was forced indoors to the WSF South building due to the poor air quality caused by the Manitoba wildfires. Next door at Princess Auto Stadium, Valour FC's 11 a.m. kickoff against Vancouver FC was pushed back 30 minutes as the AQHI was hovering around 12. On Sunday, Valour had a match that was pushed back two-and-a-half hours for the same reason. It's a situation the Valour and the Bombers may very well face this season if the issue persists. Ruth Bonneville / Free Press On Wednesday, the Winnipeg Blue Bombers practise was forced indoors to the WSF South building due to the poor air quality caused by the Manitoba wildfires. For the Bombers, under CFL regulations if the AQHI reaches eight or above using Environment Canada metrics during warmups or games, the onsite League Representative will enact the league's air quality procedure, which includes automatically stopping the game and sending teams to their dressing rooms. 'We've come up with some pretty good protocols and we observe it well,' said Bombers long snapper Mike Benson on Wednesday, a CFLPA representative. Thursdays Keep up to date on sports with Mike McIntyre's weekly newsletter. 'I don't think we get distracted by it at all. We just know we have to get our work done no matter where we are. It's a relatively new protocol, it's only been around for a couple of years. We're always tinkering with it to find the best solution, the fastest results, so we're not debating on the phone up to a minute before the game. But unfortunately, just like any kind of weatherman, you can't predict what's going to go on. All we can do is adapt, persevere and be OK with it as a team.' The Winnipeg Goldeyes have had no interruptions, playing yesterday at Blue Cross Park despite an air quality warning issued by Environment Canada and an AQHI index of 10 at game time, which began at 6:30 p.m. The Fish ended up losing the three-game series and the series finale against the Kane County Cougars 1-2. The Goldeyes are scheduled to open their next homestand tonight against the Kansas City Monarchs with first pitch scheduled for 7 p.m. — with files from Taylor Allen
Yahoo
5 days ago
- Business
- Yahoo
State seeks to cancel permit for St. Paul's Northern Iron foundry
The Minnesota Pollution Control Agency has begun the process of canceling the operating permit for a St. Paul metal foundry that employs some 80 United Steelworkers on the city's East Side. Officials with Lawton Standard, which owns the Northern Iron and Machine foundry in the Payne-Phalen neighborhood, received notice from the MPCA on Wednesday that they had officially run afoul of the regulatory agency, which has sought for years to enforce deeper controls over emissions and heavily reduce foundry production. 'After prolonged attempts to get necessary information from Northern Iron, the Minnesota Pollution Control Agency today took the first steps to revoke the company's operating permit,' reads a written statement from the MPCA. 'We have repeatedly requested information required under state law for us to issue a permit that would allow Northern Iron to operate in a way that protects human health and the environment. … We do not have reasonable assurance that the company can comply with a permit.' The permit revocation is not immediate. The MPCA described it as a 'rare and lengthy process' that likely will entail a contested case hearing before an administrative law judge. The foundry, which dates to 1906, is allowed to maintain its operations throughout that process. The MPCA fined Northern Iron $41,500 in 2023 for out-of-date pollution control equipment, as well as equipment updated without a permit. A more recent MPCA investigation tested soot collecting on homes near the foundry and found toxic heavy metals such as lead, chromium and manganese, which residents in a recent legal action have described as evidence it originated from the Forest Street metal plant. Calling the company's PurpleAir testing equipment outdated, the MPCA issued an April 2024 order limiting Northern Iron's material processing to 10 tons per day, or roughly a third of normal production. That limit held until it was lifted by a July 2024 decision from Ramsey County District Court Judge Leonardo Castro. Company officials maintain their monitors show dust particles and lead levels to be well within state standards, and that the MPCA has misinterpreted the data. In a written statement Wednesday, they said revoking their existing operating permit without processing the company's new permit application is 'unprecedented' and 'not supported by any evidence or data from extensive environmental monitoring of the facility.' The MPCA 'has officially determined that it wants to shut down a business, lay off people, and needlessly scare the community by ignoring facts, data, and a judge's decisions,' they wrote. 'The MPCA is not following the rule of law as a regulator, which is unacceptable.' In March, residents from the Payne-Phalen neighborhood filed a class action lawsuit against the foundry owners in Ramsey County District Court, claiming emissions have lowered their home values, damaged property and left them dealing with soot and dust on their houses. Lawton Standard, which is based in DePere, Wis. and maintains foundries in six states, purchased the Northern Iron foundry in August 2022. The foundry makes casings and custom metal parts for national clients. St. Paul's Maxfield Elementary breaks ground on 'community schoolyard' Ex-teacher of Hmong College Prep Academy in St. Paul sentenced for criminal sexual conduct with student Four candidates file for Ward 4 seat on the St. Paul City Council Canadian wildfire smoke causes 'very unhealthy' conditions in American Midwest and reaches Europe 40 St. Paul street lights stripped of copper wiring, though reports are down overall
The Independent
5 days ago
- General
- The Independent
Canada wildfires: How to keep yourself safe as smoke from deadly inferno reaches Europe
Smoke from the deadly Canada wildfires is blanketing parts of the US and Europe, causing widespread air quality concerns. The Environmental Protection Agency has reported "very unhealthy" air quality in the Midwest, Northeast, and Great Lakes regions of the US, prompting expert recommendations for precautionary measures. The EPA's Air Quality Index (AQI) translates pollutant levels into a single, easily understandable number: the lower the number, the better the air quality. An AQI below 50 is considered "healthy," 50 to 100 is "moderate," 100 to 150 is unhealthy for "sensitive groups," and anything above 150 is hazardous for everyone. On Wednesday, the Air Quality Index in many parts of the Upper Midwest hovered around 160. Dr Sanjay Sethi, chief of pulmonary, critical care, and sleep medicine at the University of Buffalo's medical school, said that sensitive groups include individuals with asthma, lung disease, or chronic obstructive pulmonary disease, who are particularly vulnerable to the effects of poor air quality. 'If you have heart or lung problems, then you've got to be definitely more careful," Sethi said. "I would either avoid going outside or wear an N95 (mask) or at least a dust mask.' Is my air unhealthy? Sometimes the air is bad enough to see or smell the smoke. Even if you don't see the pollution, it can be unhealthy to breathe. The EPA maintains a website with up-to-date, regional air quality information. PurpleAir, a company that sells air quality sensors and publishes real-time air quality data, has a citizen scientist, air quality monitoring network with a more granular map of street-by-street air quality readings. The best way to get indoor air quality readings is to buy a monitor, said Joseph Allen, director of Harvard University 's Healthy Buildings Program. 'You can find these low-cost, indoor air quality monitors just about everywhere online now. They don't cost all that much anymore,' Sethi said. What if I have to go outside? For most people, going outside for just a short time won't have a negative long-term impact, said Sethi. Wearing an N95 mask, which became common during the coronavirus pandemic, will help filter out the pollution. 'N95 is going to get rid of 90-95 per cent of the particles,' said Jennifer Stowell, a research scientist at Boston University's Center for Climate and Health. 'If you have access to a mask that has a respirator-type attachment to it, then that's the very best.' If you must be outside and you experience symptoms, experts say you should head indoors or somewhere else with better air quality. Even if you are healthy, it's good to take precautions. "If you start wheezing, which is like this whistling sound of the chest, or if you're feeling short of breath, that's definitely more concerning,' Sethi said. How do I make my air cleaner? Close the windows and turn on the air conditioner, if you have one, setting it to circulate the indoor air. Use blankets to cover cracks that allow outside air into your home, such as under doors. Finally, swapping the air conditioner's filter for a MERV 13 filter can help, though you should make sure it's installed correctly. 'If you happen to have access to an air purifier, even if it's just a room air purifier, try to keep it running and in the room that you're doing most of your activities in,' said Stowell.
The Independent
6 days ago
- Health
- The Independent
How to protect yourself from the bad air caused by Canada's wildfires
Plumes of smoke are blanketing large swaths of the U.S. and parts of Europe, which presents risks for those breathing it. The Midwest, Northeast and Great Lakes regions of the U.S. have 'very unhealthy' air quality, according to the Environmental Protection Agency, and experts say people should take precautions. What counts as bad air? The EPA's Air Quality Index converts all pollutant levels into a single number. The lower the number, the better. Anything below 50 is classified as 'healthy.' Fifty to 100 is 'moderate" while 100-150 is unhealthy for 'sensitive groups,' and anything above 150 is bad for everyone. The Air Quality Index was around 160 in many parts of the Upper Midwest on Wednesday. Sensitive groups include people with asthma, lung disease or chronic obstructive pulmonary disease, said Dr. Sanjay Sethi, chief of the division of pulmonary, critical care and sleep medicine at the University of Buffalo's medical school. 'If you have heart or lung problems, then you've got to be definitely more careful," Sethi said. "I would either avoid going outside or wear an N95 (mask) or at least a dust mask.' Is my air unhealthy? Sometimes the air is bad enough to see or smell the smoke. Even if you don't see the pollution, it can be unhealthy to breathe. The EPA maintains a website with up-to-date, regional air quality information. PurpleAir, a company that sells air quality sensors and publishes real-time air quality data, has a citizen scientist, air quality monitoring network with a more granular map of street-by-street air quality readings. The best way to get indoor air quality readings is to buy a monitor, said Joseph Allen, director of Harvard University 's Healthy Buildings Program. 'You can find these low-cost, indoor air quality monitors just about everywhere online now. They don't cost all that much anymore,' he said. What if I have to go outside? For most people, going outside for just a short time won't have a negative long-term impact, said Sethi. Wearing an N95 mask, which became common during the coronavirus pandemic, will help filter out the pollution. 'N95 is going to get rid of 90-95% of the particles,' said Jennifer Stowell, a research scientist at Boston University's Center for Climate and Health. 'If you have access to a mask that has a respirator-type attachment to it, then that's the very best.' If you must be outside and you experience symptoms, experts say you should head indoors or somewhere else with better air quality. Even if you are healthy, it's good to take precautions. "If you start wheezing, which is like this whistling sound of the chest, or if you're feeling short of breath, that's definitely more concerning,' Sethi said. How do I make my air cleaner? Close the windows and turn on the air conditioner, if you have one, setting it to circulate the indoor air. Use blankets to cover cracks that allow outside air into your home, such as under doors. Finally, swapping the air conditioner's filter for a MERV 13 filter can help, though you should make sure it's installed correctly. 'If you happen to have access to an air purifier, even if it's just a room air purifier, try to keep it running and in the room that you're doing most of your activities in,' said Stowell. ___ The Associated Press' climate and environmental coverage receives financial support from multiple private foundations. AP is solely responsible for all content. Find AP's standards for working with philanthropies, a list of supporters and funded coverage areas at
